5 GUDID devices
A device that is typically hand-held and used in the laboratory to withdraw, transfer, and inject minute volumes of fluid materials (e.g., microlitres or smaller). This device is electronically operated and can have a single channel or a multichannel piston...
2 GUDID devices
A device typically used in the laboratory to withdraw, transfer, and inject specific volumes of fluid materials. It is electronically operated and can have a single channel or a multichannel piston/cylinder pick up assembly. The device delivers the same vol...
3,043 GUDID devices
A manually-operated device typically used in the laboratory to withdraw, transfer, and inject discrete volumes of fluid materials. The device is typically hand-held and operates through an internal mechanism powered by the fingers; it can have a single chan...
8 GUDID devices
An electrically-powered device intended to be used for the processing of whole blood specimens using centrifugal force to determine the haematocrit, i.e., the ratio of red blood cell volume to whole blood volume expressed as a decimal, fraction, or percenta...
82 GUDID devices
An electrically-powered, software-operated instrument intended to be used in the laboratory to withdraw, transfer, and/or inject volumes of fluid materials, typically from one laboratory container to another, during an in vitro diagnostic procedure. The dev...
43 GUDID devices
A tabletop- or bench-mounted mains electricity (AC-powered) device used mainly in the clinical laboratory to process through high-speed centrifugal force (typically 10,000 to 25,000 rpm) specimens of whole blood to determine the ratio of the red cell volume...
5 GUDID devices
A manually-operated device typically used in the laboratory to withdraw, transfer, and inject minute volumes of fluid materials (e.g., microlitres or smaller). The device is typically hand-held and operates through an internal mechanism powered by finger de...
15 GUDID devices
A standard solution intended to be used as a reference in the estimation of the number of bacteria in a suspension based on the turbidity, compared to that of the McFarland standard. It consists of specified volumes of barium chloride and sulphuric acid. Th...
3 GUDID devices
An assembly of electronic reference devices intended to be used by a healthcare provider in a clinical setting to verify the performance of and/or calibrate and assess the electroacoustic frequency and sound intensity characteristics emanating from a hearin...
37 GUDID devices
An assembly of electronic reference devices intended to calibrate and assess the electroacoustic frequency and sound intensity characteristics emanating from a hearing aid, master hearing aid, group hearing aid, or group auditory trainer. The device typical...
2 GUDID devices
An assembly of electronic reference devices intended to calibrate and/or test the calibration of an audiometer. It measures the sound frequency and intensity characteristics that emanate from an audiometer earphone and/or the environment (ambient noise). Th...
2 GUDID devices
A supportive device intended to hold a multi-volume microplate and/or cuvette in place during analysis or processing of a clinical laboratory specimen using a liquid handling robotic instrument or analyser [e.g., polymerase chain reaction (PCR) instrument] ...
573 GUDID devices
A long, thin tube made of glass or plastic typically used in the laboratory for the manual withdrawal, transfer, and injection of minute volumes of fluid materials (e.g., microlitres or smaller). The user will typically attach a mouthpiece and create a part...
193 GUDID devices
A sterile, bioabsorbable, bacteria-derived substance intended to be injected into the dermis/hypodermis of the skin, lip submucosa, and/or for supraperiosteal administration to add volume by serving as a space-occupying supplement to the intercellular matri...
83 GUDID devices
A mobile assembly of devices designed to use near infrared (NIR) LED light aimed into the eye to acquire, process, display and save in vivo depth-resolved images of anterior and posterior ocular tissue microstructures in clinical and perioperative examinati...
65 GUDID devices
A mains electricity (AC-powered) laboratory instrument intended to be used for washing microplates containing multiple individual sample wells (i.e., the removal of biological specimen residue, stains, or impurities) by dispensing and aspirating measured vo...
59 GUDID devices
An electrically-powered device intended to be used mainly in the clinical laboratory to centrifuge small sample volumes (typically from 0.25 to 2.2 ml) through centrifugal force. It is typically a compact stationary structure with an electric motor, a rotor...
59 GUDID devices
A battery-powered, speech-assistive device worn on the throat and designed to magnify vibrations which emanate from the throat region when the wearer is speaking to increase the volume of speech. It is an electroacoustic transducer by which electrical signa...
41 GUDID devices
A plate with multiple wells designed to contain small volumes of clinical specimens, reagents, or other materials for testing procedures performed by a laboratory analyser. It is typically made of sterilizable plastic material (e.g., polypropylene) and is u...
34 GUDID devices
A sterile, bioabsorbable, bacteria-derived substance intended to be injected into the dermis/hypodermis of the skin, lip submucosa, and/or for supraperiosteal administration to add volume by serving as a space-occupying supplement to the intercellular matri...
34 GUDID devices
An assembly of devices designed to evacuate large volumes of fluid and/or air accumulated between the lung and chest wall (pleural space) by means of suction. It generally consists of a mains electricity (AC-powered) suction pump, tubing, plastic/glass coll...
22 GUDID devices
A reference solution or soluble substance of known optical and physical characteristics intended to be used to verify and/or optimise the performance of an optical instrument (e.g., spectrophotometer, nephelometer, microplate reader, real-time PCR instrumen...
19 GUDID devices
An electrically-powered automated or semi-automated laboratory instrument intended to be used for washing microplates containing multiple individual sample wells (i.e., the removal of biological specimen residue, stains, or impurities) by dispensing and asp...
15 GUDID devices
A sterile endoscopic device intended to scan cross-sectional images of tissues within non-vascular luminal structures [e.g., gastrointestinal tract (GI), urinary tract] at a microscopic level. It is a flexible fibreoptic bundle with a rotating distal end de...
12 GUDID devices
A mobile assembly of devices designed to use near infrared (NIR) LED light aimed into the eye to acquire, process, display and save in vivo depth-resolved images of anterior and posterior ocular tissue microstructures in clinical and perioperative examinati...
11 GUDID devices
A reference standard solution or soluble substance of known optical and physical characteristics intended to be used to verify and/or optimise the performance of an optical laboratory instrument (e.g., spectrophotometer, nephelometer, microplate reader, PCR...
10 GUDID devices
An assembly of mains electricity-powered (AC-powered) devices designed to produce microscopic cross-sectional images of tissues within non-vascular luminal structures [e.g., gastrointestinal tract (GI), urinary tract, respiratory tract] during an endoscopic...
9 GUDID devices
A tabletop- or bench-mounted mains electricity (AC-powered) device intended to be used mainly in the clinical laboratory to centrifuge small sample volumes (typically from 0.25 to 2.2 ml) through centrifugal force. It is typically a compact stationary struc...
7 GUDID devices
A reference standard solution or soluble substance of known optical and physical characteristics intended to be used to verify and/or optimise the performance of an optical instrument (e.g., spectrophotometer, nephelometer, microplate reader, PCR instrument...
6 GUDID devices
An assembly of devices designed to use a broad-bandwidth light beam aimed via an applicator at a region of interest (ROI) on the surface of the skin for optical coherence tomography (OCT) to provide high-resolution images (e.g., above 1 micron) of the surfa...